Multi-porous electroactive poly(L-lactic acid)/ polypyrrole composite micro/nano fibrous scaffolds promote neurite outgrowth in PC12 cells
Qiaozhen Yu, Shuiling Xu, Kuihua Zhang, Yongming Shan
Neural Regeneration Research . 2013, (1): 31 -38 .  DOI: 10.3969/j.issn.1673-5374.2013.01.004